package com.hhj.controller;

import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.util.StringUtils;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;

import javax.servlet.http.HttpSession;


@Controller
public class LoginController {

    @RequestMapping("/user/login")
    public String login(@RequestParam("username") String username,@RequestParam("password") String password, Model model, HttpSession session){
        if (!StringUtils.isEmpty(username)&&"123456".equals(password)){
            session.setAttribute("loginName",username);
            return "redirect:/main.html";
        }else{
            model.addAttribute("msg","账号或密码错误");
            return "index";
        }
    }

    @RequestMapping("/signOut")
    public String outLogin(HttpSession session){
        session.invalidate();
        return "redirect:/index";
    }
}
